The DUOPOWER offers very good resistance thanks to its 2 components: the gray high-quality nylon component automatically activates the optimal operating mode depending on the building material (expands, deploys, forms a knot) for optimal hold. The expansion fins of the red component assist in safe expansion and provide additional security to the gray component. Finally, easy screwing of the screw and good perception of the locking torque. No rotation of the screw. The collar prevents the dowel from slipping in the drilling.
Main features
Combination of two materials for better performance.
Safe operation for solid materials (expansion) and hollow and panel construction (deploys/knot).
Easy installation: the narrow collar prevents the dowel from slipping in the drilling.
Excellent feedback from the dowel - you can precisely feel when it is correctly positioned.
Advantages
Two-material dowel for better performance and clever operation (expands, deploys, forms a knot), depending on the support.